Electrical Installation Work: Level 1

Good book. Has useful information, brought it to give me a better understanding of electricity as I’m looking to retrain.

Easy to understand and great for my course

Just what my son needed

As expected, would happily deal again.

I have already level 3, got this book, level 1 as a refresher. Good to have a look at it to see what has changed and to see what I have forgotten. Clear explanations with writing you can see.